{"iceServers":[{"urls":["stun:stun.cloudflare.com:3478"]},{"urls":["turn:turn.cloudflare.com:3478?transport=udp","turn:turn.cloudflare.com:3478?transport=tcp","turn:turn.cloudflare.com:80?transport=tcp","turns:turn.cloudflare.com:443?transport=tcp"],"username":"g0ab0752439471580c3615d09963a1b9140ce0014bdd0ba18c0024db84996e01","credential":"72c2b3a22cc970c2bf442a0987e02bfc4bbaed5bbbc5e345adf079d108c5f17a"}]}